Sonsivri

ındex

why avr???..................................................................................................5
as a beginner what i need to know???....................................................5
softwares required.....................................................................................5
hardwares required...................................................................................5
difference between atmega32 and atmega32l.......................................5
gettıng started.................................................................................6
let's start...............................................................................................6
makefile...9
what you had done in first program??...................................................15
programmer hardware...............................................................15
common errors ın avr programmıng..............................20
troubleshootıng.............................................................................21
most ımportant tıp.........................................................................22
fuse bıts..................................................................................................24
settıngs for external crystal and jtag dısable.....26
ımportant notes on fuse bıts..................................................27
dısablıng jtag................................................................................27
dısablıng jtag and usıng ınternal 8mhz clock..........29
ınterfacıng lcd wıth avr...........................................................30
some ımportant commands used
for programmıng.............................................................................34
l293d ınterfacıng wıth avr........................................................35
bıpolar stepper motor drıvıng usıng avr.....................38
unıpolar stepper motor ınterfacıng................................41
key encoder ınterfacıng(74922)................................................43
7-segment dısplay ınterfacıng wıth avr.........................46
multıplexed 7-segment dısplays.............................................48
ıc tester...49
uart of avr..............................................................................................51
troubleshooting...............................................................................51
serıal port of computer..............................................................52
bıos settıngs.........................................................................................53
serıal port ınterfacıng wıth computer..........................54
hyper termınal................................................................................58
device manage com properties..........................................................60
testing your computer se-ri-@l port................................................61
serıal port troubleshootıng and errors..................62
serıal port with lcd dısplay....................................................65
ınternal adc of avr....................................................................69
adc with serıal port and lcd.....................................................71
troubleshootıng................................................................73
tımers...74
which one should ı choose atmega32 or atmega32l.........................74
ımportant thıngs for troubleshootıng.....................75
links...76


http://rapidshare.com/files/87232740/avr.pdf.html